My doctor put me on enablex 7.5 mg daily and I am concerned about gaining weight. I already take 150 mg of tranzodone and I think that has put a few pounds on me and I don't want to put on anymore weight but this urinary incontinence is a terrible problem. I would like to have surgery to correct it but I don't have enough time to take off from work. Do you think I will put more weight on by taking enablex?